/**
 * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.spreedairy.portal.service.impl;

import com.liferay.portal.kernel.exception.SystemException;
import com.spreedairy.portal.NoSuchWishlistException;
import com.spreedairy.portal.model.Wishlist;
import com.spreedairy.portal.service.base.WishlistLocalServiceBaseImpl;

import java.util.ArrayList;
import java.util.List;

/**
 * The implementation of the wishlist local service.
 *
 * <p>
 * All custom service methods should be put in this class. Whenever methods are added, rerun ServiceBuilder to copy their definitions into the {@link com.spreedairy.portal.service.WishlistLocalService} interface.
 *
 * <p>
 * This is a local service. Methods of this service will not have security checks based on the propagated JAAS credentials because this service can only be accessed from within the same VM.
 * </p>
 *
 * @author SpreeDairy
 * @see com.spreedairy.portal.service.base.WishlistLocalServiceBaseImpl
 * @see com.spreedairy.portal.service.WishlistLocalServiceUtil
 */
public class WishlistLocalServiceImpl extends WishlistLocalServiceBaseImpl {
	public Wishlist findByUserId (long itemId, long userId, long groupId, long companyId)  {
		Wishlist wishlist = null;
		try {
			wishlist = wishlistPersistence.findByUserId(itemId, userId, groupId, companyId);
		} catch (NoSuchWishlistException e) {
			e.printStackTrace();
		} catch (SystemException e) {
			e.printStackTrace();
		}
		return wishlist;
	}
	
	public int getWhishListCount(long itemId, long groupId, long companyId){
		List<Wishlist> wishList = new ArrayList<Wishlist>();
		try {
			wishList = wishlistPersistence.findByItemId(itemId, groupId, companyId);
		} catch (SystemException e) {
			e.printStackTrace();
		}
		return wishList.size();
	}
	
	public List<Long> getTopWhishlistIds(long companyId, long groupId){
		return recommendationFinder.getTopWhishlistIds(companyId, groupId);
	}
}